Two Charges Separated by 1 M Exert a 1-N Force

question 25

Multiple Choice

Two charges separated by 1 m exert a 1-N force on each other. If the magnitude of each charge is doubled, the force on each charge is

• A)1 N.
• B)2 N.
• C)4 N.
• D)8 N.
• E)none of the above

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Definitions:

Chain Reaction

A sequence of reactions where a reactive product or by-product causes additional reactions to take place.

Double-Stranded DNA

DNA consisting of two complementary strands that wind around each other, forming a double helix structure.

Restriction Enzymes

Proteins used to cut DNA at specific sequences, essential tools in molecular biology for gene cloning and DNA modification.

Double-Stranded DNA

The structure of DNA in which two linear strands run in opposite directions (antiparallel) and are wound around each other, much like a twisted ladder, forming the characteristic double helix.